No signal monitor after installing gpu?

Chromantium

Reputable
Apr 22, 2014
21
0
4,510
My PC was runnig fine.. I installed my new GPU and now i get no signal from both the GPU's and Mobo's monitor ports.. It boots up everything inside my PC is on and spinning (including the GPU). The monitor seems to not realise that the PC is on and if you power it on it just says no signal?

I cannot see anything on the screen no boot up nothig the monitor is just off. Is there a way to restart the whole thing.. It was working perfectly fine before and now i get nothing at the start of the boot at all from the monitor. My CPU is brand new along with my MOBO and GPU.

I have tried removig and resetting the GPU and also CPU and RAM. Also i am trying to do the Dual Graphics mode thing. I was using intergrated graphics before..

Please help, thank you

AMD A10 7850K
2GB R7 250 Sapphire
A55M E35

 

Sh4d0w45p

Honorable
Feb 20, 2013
68
0
10,660
What is your power supply? requires a 400W.
Have you plugged in the power to the card? (usually a 6 pin connector to the side of the card) - I've forgotten that before

Or try following:
unplug graphics card - reboot with integrated - boot into bios - check display settings so it's the new card - shutdown - install card - reboot
(you'll want the motherboard manual for finding the right settings)

hope that's helpful
 

Chromantium

Reputable
Apr 22, 2014
21
0
4,510


Thanks for the reply, i have a 500w PSU, also i do not see anything that is needed to power the card... When i remove the GPU and try and plug the VGA into the motherboard port it also says no signal so i am completely boned it seems :/ I